From: Oleg Drokin <green@namesys.com>
To: lkhelp@rekl.yi.org
Cc: linux-kernel@vger.kernel.org
Subject: Re: 2.5.69, IDE TCQ can't be enabled
Date: Mon, 12 May 2003 16:46:54 +0400 [thread overview]
Message-ID: <20030512124654.GA2699@namesys.com> (raw)
In-Reply-To: <Pine.LNX.4.53.0305092018530.16627@rekl.yi.org>
Hello!
On Fri, May 09, 2003 at 08:38:51PM -0500, lkhelp@rekl.yi.org wrote:
> I started testing 2.5.69, and I can't seem to get TCQ enabled on my
> drives. The test-tcq.pl script indicates that both drives in this
> computer support TCQ:
> # ./test-tcq.pl
> /proc/ide/ide0/hda (WDC WD1200JB-00CRA1) supports TCQ
> /proc/ide/ide3/hdg (Maxtor 6E030L0) supports TCQ
> found reiserfs format "3.6" with standard journal
> Reiserfs journal params: device ide/host2/bus1/target0/lun0/par, size
> 8192, journal first block 18, max trans len 1024, max batch 900, max
> commit age 30, max trans age 30
> reiserfs: checking transaction log (ide/host2/bus1/target0/lun0/par) for
> (ide/host2/bus1/target0/lun0/par)
Just a note that we have found TCQ unusable on our IBM drives and we had
some reports about TCQ unusable on some WD drives.
Unusable means severe FS corruptions starting from mount.
So if your FSs will suddenly start to break, start looking for cause with
disabling TCQ, please.
Bye,
Oleg
next prev parent reply other threads:[~2003-05-12 12:34 UTC|newest]
Thread overview: 47+ messages / expand[flat|nested] mbox.gz Atom feed top
2003-05-10 1:38 2.5.69, IDE TCQ can't be enabled lkhelp
2003-05-10 16:53 ` 2.5.69, IDE TCQ can't be enabled *RESOLVED* lkhelp
2003-05-10 17:26 ` Rob Ekl
2003-05-12 12:46 ` Oleg Drokin [this message]
2003-05-12 12:55 ` 2.5.69, IDE TCQ can't be enabled Oliver Neukum
2003-05-12 13:16 ` Bartlomiej Zolnierkiewicz
2003-05-12 13:12 ` Alan Cox
2003-05-13 15:39 ` Jens Axboe
2003-05-12 13:22 ` Oleg Drokin
2003-05-12 13:23 ` Jens Axboe
2003-05-12 13:35 ` Jeff Garzik
2003-05-12 13:30 ` Bartlomiej Zolnierkiewicz
2003-05-12 13:22 ` Jens Axboe
2003-05-13 15:32 ` Jens Axboe
2003-05-13 17:25 ` Oliver Neukum
2003-05-13 17:28 ` Jens Axboe
2003-05-13 18:46 ` Oliver Neukum
2003-05-13 19:06 ` Jens Axboe
2003-05-12 17:58 Mudama, Eric
2003-05-12 18:59 ` Jens Axboe
2003-05-12 19:42 ` Jeff Garzik
2003-05-12 19:19 Mudama, Eric
2003-05-12 19:35 ` Jeff Garzik
2003-05-12 19:42 ` Jens Axboe
2003-05-12 19:44 ` Jens Axboe
2003-05-12 19:53 ` Jeff Garzik
2003-05-13 6:40 ` Jens Axboe
2003-05-13 18:00 ` Dave Jones
2003-05-13 18:03 ` Jens Axboe
2003-05-13 18:05 ` Jeff Garzik
2003-05-13 18:06 ` Jens Axboe
2003-05-13 18:13 ` Jens Axboe
2003-05-13 18:42 ` Jeff Garzik
2003-05-13 20:29 ` Andre Hedrick
2003-05-14 7:04 ` Jens Axboe
2003-05-14 7:15 ` Jens Axboe
2003-05-13 20:03 ` Andre Hedrick
2003-05-13 22:55 ` Alan Cox
2003-05-13 18:03 ` Jeff Garzik
2003-05-14 13:30 ` Henning P. Schmiedehausen
2003-05-12 22:36 ` Christer Weinigel
2003-05-13 6:41 ` Jens Axboe
2003-05-13 20:04 ` Bill Davidsen
2003-05-13 20:28 Mudama, Eric
2003-05-13 20:31 Mudama, Eric
2003-05-13 20:34 ` Andre Hedrick
2003-05-13 20:43 Mudama, Eric
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